- Measures nitrate, nitrite, pH, GH, KH, and chlorine
- Results in 15 to 60 seconds
- Available in two sizes: 25 and 200 tests
Frequently testing your water quality is one of the keys to successful fishkeeping. We developed the Aquarium Co-Op Multi-Test Strips to be fast, comprehensive, and accurate — which makes testing your aquarium water easier than ever. Measure nitrate, nitrite, hardness (GH), buffer (KH), pH, and chlorine levels in just 60 seconds.
When in Doubt, Test the Water
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Customer Reviews
The reading is on point with drop tests.
I know people like the API master test kitchen but this is so much more convenient.
Love these tests easy to use and quick results
You can instantly see where your tank is and adjust as needed. Being able to see pH and KH helps me. As a new fish keeper these are fabulous!
These test strips worked as expected. They have more info than other test strips and appear to be quite accurate when compared to water tests with droppers and test vials. Great for a quick glance of your parameters. Would recommend.
High quality, great shipping, great products
Aquarium Co-Op Multi-Test Strips
Aquarium Co-op test strips work awesome and are at a great price point. I've double checked parameters with my reagent kits and they are always right on line with what these strips indicate. More convenient and less time spent filling vials!
Awesome
I have a 55 gallon and a 75 gallon tank. Shot I thought everything was ok with both thanks until I bought these strips that exposed how wrong I was. The nitrates were out of control the GH, KH, PH were all way above what they should be. Now I have some work to do thanks aquarium co-op without these strips I never would’ve known.